WO2018119805A1 - 一种调整手机选网参数的方法和装置 - Google Patents

一种调整手机选网参数的方法和装置 Download PDF

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Publication number
WO2018119805A1
WO2018119805A1 PCT/CN2016/112793 CN2016112793W WO2018119805A1 WO 2018119805 A1 WO2018119805 A1 WO 2018119805A1 CN 2016112793 W CN2016112793 W CN 2016112793W WO 2018119805 A1 WO2018119805 A1 WO 2018119805A1
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Prior art keywords
network
mobile terminal
speed rail
priority
cell
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PCT/CN2016/112793
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English (en)
French (fr)
Inventor
李哲
代贝
姜印清
郭浩平
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华为技术有限公司
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2016/112793 priority Critical patent/WO2018119805A1/zh
Priority to CN201680082907.4A priority patent/CN108702661B/zh
Publication of WO2018119805A1 publication Critical patent/WO2018119805A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and apparatus for adjusting parameters of a mobile phone network selection.
  • Embodiments of the present invention provide a method and apparatus for adjusting a network selection parameter of a mobile phone, aiming at a relationship between a high-speed rail private network and a public network, so that the terminal can more accurately select a high-speed private network or a public network, thereby reducing network resident errors and networks. Frequent re-election.
  • an embodiment of the present invention provides a method for adjusting a network selection parameter of a mobile terminal, including: when the mobile terminal is on a high-speed train, and when the network where the mobile terminal resides is a high-speed rail network, if The neighboring area of the network where the mobile terminal resides is not a high-speed rail network, and the neighboring area priority is adjusted to be below the serving cell of the network where the mobile terminal resides; when the mobile terminal is on a high-speed running train, and When the network where the mobile terminal resides is a public network, if the neighboring area of the network where the mobile terminal resides is not a public network, the priority of the neighboring area is adjusted to the serving cell of the network where the mobile terminal resides.
  • the method further includes: increasing a threshold for starting neighboring area measurement and a threshold for reselecting.
  • the method further includes: lowering the threshold for starting the neighboring cell measurement and the threshold of the reselecting.
  • the first achievable manner of the first aspect when the mobile terminal is on a train running at a high speed And when the network where the mobile terminal resides is a high-speed rail network, the cell information and frequency points searched by other mobile terminals when passing through the network that resides are added to the network selection database of the mobile terminal.
  • an embodiment of the present invention provides a method for adjusting a network selection parameter of a mobile terminal, including: when the mobile terminal is not on a high-speed train, and when the network where the mobile terminal resides is a high-speed rail network, if The neighboring area of the network where the mobile terminal resides is not a high-speed rail network, and the neighboring area priority is adjusted to the serving cell of the network where the mobile terminal resides; when the mobile terminal is not on the high-speed running train, and When the network where the mobile terminal resides is a public network, if the neighboring area of the network where the mobile terminal resides is a public network, the priority of the neighboring area is adjusted to the serving cell of the network where the mobile terminal resides.
  • the method when the mobile terminal is not on a high speed train, and when the network in which the mobile terminal resides is a high speed rail network, if the mobile terminal resides The neighboring area of the network is not a high-speed rail network. After the neighboring area priority is adjusted to the serving cell of the network where the mobile terminal resides, the method further includes: lowering the threshold for starting the neighboring area measurement and the threshold of the reselecting.
  • the method further includes: lowering the threshold for starting the neighboring area measurement and the threshold of the reselecting.
  • an embodiment of the present invention provides a mobile terminal, including: a Modem chip and a memory, where the memory stores an instruction, and the Modem chip is configured to execute the instruction to complete the following steps: when the mobile terminal is running at a high speed Up, and when the network in which the mobile terminal resides is a high-speed rail network, if the neighboring area of the network in which the mobile terminal resides is not a high-speed rail network, the neighboring area priority is adjusted to the network in which the mobile terminal resides Under the serving cell; when the mobile terminal is on a high-speed train, and when the network in which the mobile terminal resides is a public network, if the neighboring area of the network where the mobile terminal resides is not a public network, the neighboring area The priority is adjusted to the serving cell of the network in which the mobile terminal resides.
  • the modem chip is in a mobile terminal When the high speed running train is on, and when the network where the mobile terminal resides is a high-speed rail network, if the neighboring area of the network where the mobile terminal resides is not a high-speed rail network, the neighboring area priority is adjusted to the mobile terminal station After being under the serving cell of the reserved network, it is further used to execute the instruction: the threshold for starting the neighboring cell measurement and the threshold of the reselection are turned up.
  • the Modem chip is when the mobile terminal is on a high speed running train, and when the network where the mobile terminal resides is a public network, if The neighboring area of the network where the mobile terminal resides is not a public network, and after the priority of the neighboring area is adjusted to the serving cell of the network where the mobile terminal resides, the instruction is further executed:
  • the threshold for initiating neighboring measurements and the threshold for reselection are turned down.
  • the Modem chip is in the mobile terminal at a high speed When the running train is on, and when the network where the mobile terminal resides is a high-speed rail network, it is also used to execute the instruction: increase the cell information and frequency points that are found when other mobile terminals pass through the network that resides. And to the network selection database of the mobile terminal, to increase the network selection success rate of the mobile terminal.
  • the embodiment of the present invention further provides a mobile terminal, including: a Modem chip and a memory, where the memory stores an instruction, and the Modem chip is configured to execute the instruction to complete the following steps: when the mobile terminal is not running at a high speed When the train is on, and when the network where the mobile terminal resides is a high-speed rail network, if the neighboring area of the network where the mobile terminal resides is not a high-speed rail network, the neighboring area priority is adjusted to the network where the mobile terminal resides Above the serving cell; when the mobile terminal is not on a high-speed train, and when the network in which the mobile terminal resides is a public network, if the neighboring area of the network in which the mobile terminal resides is a public network, the neighboring The zone priority is adjusted to the serving cell of the network in which the mobile terminal resides.
  • the Modem chip is when the mobile terminal is not on the high speed running train, and when the network where the mobile terminal resides is a high-speed rail network, if The neighboring area of the network where the mobile terminal resides is not a high-speed rail network.
  • the instruction is also executed to: initiate the neighboring area measurement.
  • the threshold and the threshold for reselection are turned down.
  • the Modem chip is when the mobile terminal is not on the high speed running train, and when the network where the mobile terminal resides is a public network, if The neighboring area of the network where the mobile terminal resides is a public network, and after the priority of the neighboring area is adjusted to the serving cell of the network where the mobile terminal resides, it is further used to execute the instruction: the neighboring area measurement is started. The threshold and the threshold for reselection are turned down.
  • the moving speed of the terminal is judged by the Doppler effect, and is higher than the fixed speed for a period of time.
  • the frequency becomes higher, and when it is far away from the base station, the frequency becomes lower.
  • the speed of the terminal can be evaluated by calculation based on the frequency change.
  • the mobile terminal can be more resident or re-selected in the high-speed rail private network in the high-speed state, thereby reducing the phenomenon that the network is dropped on the public network in the high-speed railway running state. Or let non-high-speed rail users stay on the public network as much as possible, reduce the load pressure on the high-speed rail private network and enhance the user experience of the mobile terminal.
  • 1 is a high-speed rail network system in a first embodiment of the present invention
  • FIG. 2 is a flowchart of a method for adjusting a method for selecting a network selection parameter of a mobile phone according to a first embodiment of the present invention
  • FIG. 3 is a flow chart of a method for adjusting a method for selecting a network selection parameter of a mobile phone according to a second embodiment of the present invention
  • FIG. 4 is a flowchart of a method for adjusting a method for selecting a network selection parameter of a mobile phone according to a third embodiment of the present invention
  • FIG. 5 is a flowchart of a method for adjusting a method for selecting a network selection parameter of a mobile phone according to a fourth embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a mobile terminal in a fifth embodiment of the present invention.
  • FIG. 7 is a schematic diagram of a page for configuring a high-speed rail parameter of a mobile phone according to an embodiment of the present invention.
  • FIG. 8 is a first schematic diagram of a high-speed rail parameter configuration page of a mobile phone according to an embodiment of the present invention.
  • FIG. 9 is a second schematic diagram of a high-speed rail parameter configuration page of a mobile phone according to an embodiment of the present invention.
  • FIG. 10 is a third schematic diagram of a high-speed rail parameter configuration page of a mobile phone according to an embodiment of the present invention.
  • the high-speed rail mode described herein refers to a mobile terminal (eg, a mobile phone) in a high-speed operation state.
  • a mobile phone can be on a high-speed rail.
  • the mobile phone 102 is located on a high-speed rail (not shown) (the two straight lines around 102 represent the high-speed rail), and the mobile phone 101 is not on the high-speed rail.
  • the In the system two base stations are also included, which are a base station 103 and a base station 104, respectively.
  • the base stations 103 and 104 respectively have their respective coverage areas, and their respective coverage areas cover the mobile phones 101 and 102. It is assumed that the base station 103 is a base station inside the high-speed rail network, and the coverage area is a high-speed rail network; the base station 104 is a public network base station, and its coverage is a public network.
  • the problem to be solved by the embodiment of the present invention is that the mobile phone 102 is allowed to reside in the high-speed rail network covered by the base station 103 as much as possible, and the mobile phone 101 is allowed to reside on the public network covered by the base station 104 as much as possible.
  • the execution entities of the actions involved in this embodiment are all mobile terminals, and are not described below.
  • step S101 if it is determined or set that the mobile terminal (for example, the mobile phone) is currently in the high-speed mode (see step S101), it is determined in step S102 whether the mobile phone is camped on the high-speed rail network.
  • the mobile terminal for example, the mobile phone
  • step S104 it is determined in step S104 whether the neighboring zone is a high-speed rail network. If the neighboring zone is a high-speed rail network, the neighboring zone priority is kept unchanged in step S106. If the neighboring zone is not a high-speed rail network, then in step 108 The neighbor priority is adjusted to the current cell. That is, the neighboring cell is in the public network, and the current cell is in the high-speed rail network, and the neighboring cell priority is adjusted to the current cell, so that the mobile terminal resides in the current high-speed rail network.
  • step S103 it is determined in step S103 whether the neighboring area is a public network. If the neighboring area is a public network, the processing is not performed in step S105. If the neighboring area is a high-speed rail network, the neighboring area is adjusted in priority in step S107. Go to the current community. That is, the neighboring area is in the high-speed rail network, and the current cell is in the public network, and the neighboring area priority is adjusted to the current cell, so that the mobile terminal can reselect the high-speed rail network.
  • the mobile phone determines whether it is on the high-speed rail, and the determination methods are as follows:
  • the global positioning system determines the moving speed of the terminal, and after determining that the moving speed of the terminal is higher than a certain speed for a period of time, it is considered to be in a high-speed state.
  • the user is currently on the high-speed rail according to the ticket purchase information of the end user and the GPS location.
  • the user can choose to open the high-speed rail mode, at this time the terminal thinks that it is in the high-speed rail mode (this option has the highest priority).
  • the mobile phone determines whether it is currently a high-speed rail network by using the following method
  • Pre-fabrication of the corresponding database in the terminal by using the frequency and location area information of the high-speed rail network collected from the network side The stored frequency point and location area information are used to judge.
  • the database is pre-made to the mobile phone before leaving the factory, or the network side is obtained by actively pushing to the mobile phone side.
  • This item is a method for the mobile phone to determine whether it currently resides in the high-speed rail data in steps a and b in the high-speed rail network, that is, if the high-speed rail network identifier is issued, but the corresponding frequency or location area of the cell is not present. In the existing database, it is reported to the cloud and the mobile phone local database is updated.
  • the mobile terminal can be more relocated or re-selected in the high-speed rail private network in the high-speed state, and the phenomenon that the network is dropped on the public network in the high-speed railway running state is reduced.
  • step S201 if it is determined or set that the mobile phone is not currently in the high-speed rail mode (at step S201), it is determined in step S202 whether the mobile phone is camped on the high-speed rail network.
  • step S204 it is determined in step S204 whether the neighboring zone is a high-speed rail network. If the neighboring zone is a high-speed rail network, the neighboring zone priority is kept unchanged in step S206. If the neighboring zone is not a high-speed rail network, then in step S208 The neighbor priority is adjusted to the current cell.
  • step S203 If the public network is camped on, it is determined in step S203 whether the neighboring area is a high-speed rail network. If the neighboring area is a high-speed rail network, no processing is performed in step S207. If the neighboring area is a public network, the neighboring area is prioritized in step S205. The level is adjusted to the current cell.
  • the mobile phone determines whether it is on the high-speed rail and the mobile phone determines whether the current high-speed railway network is the same as the previous embodiment, and details are not described herein again.
  • the non-high-speed rail users are allowed to stay on the public network as much as possible by the above technical solution, thereby reducing the load pressure on the high-speed rail private network and improving the experience of the mobile terminal user.
  • the present embodiment corresponds to the first embodiment of the present invention
  • steps S101 to S108 in the first embodiment respectively correspond to steps S301 to S308 in the third embodiment.
  • the difference is that,
  • the method further includes: S310: the threshold for starting the neighboring cell measurement and the threshold for initiating the reselection are adjusted; that is, after the neighboring cell priority is adjusted to be below the priority of the serving cell, in order to further ensure that the mobile phone selects the current cell.
  • the high-speed rail network resides, which will initiate the threshold for neighboring cell measurements and raise the threshold for initiating reselection.
  • step S307 further comprising: S309: lowering the threshold for initiating the neighboring cell measurement and lowering the threshold for initiating the reselection; After the priority of the neighboring cell is adjusted to the priority of the serving cell, in order to further ensure that the mobile phone selects the high-speed rail network in the neighboring cell, the threshold for starting the neighboring cell measurement and the threshold for starting the re-election are lowered.
  • the mobile phone in the high-speed mode is selected to camp on the high-speed rail network by raising or lowering the threshold for starting the neighboring cell measurement and starting the re-selection threshold.
  • the present embodiment corresponds to the second embodiment of the present invention
  • steps S201 to S208 in the second embodiment respectively correspond to steps S401 to S408 in the fourth embodiment.
  • the difference is that,
  • the method further includes: S410: lowering the threshold for starting the neighboring cell measurement and starting the reselection threshold; that is, after adjusting the neighboring cell priority to the priority of the serving cell, in order to further ensure that the mobile phone selects the neighboring cell
  • the public network resides, which will initiate the threshold for neighboring cell measurements and lower the threshold for initiating reselection.
  • the method further includes: S409: lowering the threshold for starting the neighboring cell measurement and lowering the threshold for initiating the reselection; that is, after adjusting the neighboring cell priority to the priority of the serving cell, in order to further ensure that the mobile phone selects the neighboring cell
  • the public network resides, which will initiate the threshold for neighboring cell measurements and lower the threshold for initiating reselection.
  • the mobile phone in the non-high-speed rail mode when the mobile phone is in the non-high-speed rail mode, by lowering the threshold for starting the neighboring area measurement and lowering the threshold for starting the reselection, it is further ensured that the mobile phone in the non-high-speed rail mode is selected to camp on the public network.
  • the deficiencies of the neighboring area information cannot be supplemented in the foregoing embodiment, and the neighboring area information delivered by the system message is adaptively supplemented according to the collected high-speed rail network information.
  • the terminal After the normal reselection, the terminal needs to send the neighbor information to the system, and the terminal can measure it.
  • the information of the tracking area code (TAC) and the frequency of the current high-speed railway network can be adaptively delivered, and a small amount of neighbor information may be sent to the cell.
  • the cell information that is not delivered is used as the neighbor information for the terminal.
  • TAC tracking area code
  • the condition used in this embodiment can be considered as that when the neighboring area of the N-time measurement system message of the mobile phone does not satisfy the reselected high-speed iron cell and the current cell signal quality gradually deteriorates to a certain threshold, the adaptive part of the high-speed iron frequency point is used as the measurement. Reselect the object.
  • the adaptation here refers to adding cell information and frequency points that are searched when other mobile terminals pass through the network that resides to the network selection database of the mobile terminal, so as to increase the success rate of the network selection of the mobile terminal. .
  • This implementation case is an additional feature and function point based on the previous implementation case to improve the accuracy, user experience, etc. of the previous implementation.
  • the mobile phone When the mobile phone resides in the high-speed rail private network, it can be displayed through the menu interface to inform the user, and at the same time provide a switch for the user to choose whether to open or close the high-speed rail network solution.
  • the terminal After the terminal side determines that it is in the high-speed mode, the terminal carries the information of the terminal in the high-speed mode to the network side in the field of the air interface. At this time, the network side can push the specific network selection information to the terminal according to the information, and guide the more accurate. Choose the network.
  • this embodiment uses a mobile phone of a specific form of a mobile terminal as an example to specifically describe the present invention.
  • the illustrated mobile phone 500 is merely an example of a mobile terminal, and the mobile phone 500 may have more or fewer components than those shown in the figures, two or more components may be combined, or Has a different component configuration.
  • the various components shown in the figures can be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
  • FIG. 5 is a schematic structural diagram of Embodiment 3 of a mobile phone for processing a message according to the present invention.
  • the mobile phone includes a memory 501, a central processing unit (CPU) 503, a peripheral interface 504, an RF circuit 505, an audio circuit 506, a speaker 507, a power management chip 508, and an input/output.
  • An (I/O) subsystem 509, other input/control devices 510, and an external port 504 are communicated via one or more communication buses or signal lines 512.
  • the mobile phone provided in this embodiment is only one example of a mobile terminal, and the mobile terminal according to the embodiment of the present invention may have more or less components than those shown in FIG. 5, and may combine two or more. Multiple components, or different component configurations or arrangements, may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
  • the mobile phone for processing the message provided in this embodiment is described in detail below.
  • the embodiment of the invention relates to a mobile terminal, which may include a mobile phone, a tablet computer, and a PDA (Personal Digital Assistant, Personal Digital Assistant, POS (Point of Sales), on-board computer, etc.
  • a mobile terminal which may include a mobile phone, a tablet computer, and a PDA (Personal Digital Assistant, Personal Digital Assistant, POS (Point of Sales), on-board computer, etc.
  • FIG. 5 is a block diagram showing a part of the structure of the mobile phone 500 related to the embodiment of the present invention.
  • the mobile phone 100 includes an RF (Radio Frequency) circuit 510, a memory 520, an input unit 530, a display unit 540, a sensor 550, an audio circuit 560, a WiFi (Wireless Fidelity) module 570, and a processor. 580, and power supply 590 and other components.
  • RF Radio Frequency
  • the structure of the handset shown in FIG. 5 does not constitute a limitation to the handset, and may include more or less components than those illustrated, or some components may be combined, or different components may be arranged.
  • the components of the mobile phone 500 will be specifically described below with reference to FIG. 5:
  • the RF circuit 510 can be used for receiving and transmitting signals during the transmission or reception of information or during a call. Specifically, after receiving the downlink information of the base station, it is processed by the processor 580. In addition, the uplink data is designed to be sent to the base station.
  • RF circuits include, but are not limited to, an antenna, at least one amplifier, a transceiver, a coupler, an LNA (Low Noise Amplifier), a duplexer, and the like.
  • RF circuitry 510 can also communicate with the network and other devices via wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication), GPRS (General Packet Radio Service), CDMA (Code Division Multiple Access). , Code Division Multiple Access), WCDMA (Wideband Code Division Multiple Access), LTE (Long Term Evolution), e-mail, SMS (Short Messaging Service), and the like.
  • the memory 520 can be used to store software programs and modules, and the processor 580 executes various functional applications and data processing of the mobile phone 500 by running software programs and modules stored in the memory 520.
  • the memory 520 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored. Data created according to the use of the mobile phone 500 (such as audio data, phone book, etc.).
  • memory 520 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 530 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function control of the handset 500.
  • the input unit 530 may include a touch panel 531 and other input devices 532.
  • the touch panel 531 also referred to as a touch screen, can collect touch operations on or near the user (such as the user using a finger, a stylus, or the like on the touch panel 531 or near the touch panel 531. Operation), and drive the corresponding connecting device according to a preset program.
  • the touch panel 531 can include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user and detects the touch Touching the signal brought by the operation, transmitting the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, sends it to the processor 580, and can receive the processor 580 The order is executed and executed.
  • the touch panel 531 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 530 may also include other input devices 532. Specifically, other input devices 532 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 540 can be used to display information input by the user or information provided to the user and various menus of the mobile phone 100.
  • the display unit 540 can include a display panel 541.
  • the display panel 541 can be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like.
  • the touch panel 531 can cover the display panel 541. When the touch panel 531 detects a touch operation on or near it, the touch panel 531 transmits to the processor 580 to determine the type of the touch event, and then the processor 580 according to the touch event. The type provides a corresponding visual output on display panel 541.
  • the touch panel 531 and the display panel 541 are used as two independent components to implement the input and input functions of the mobile phone 500, in some embodiments, the touch panel 531 can be integrated with the display panel 541. The input and output functions of the mobile phone 500 are implemented.
  • the handset 500 can also include at least one sensor 550, such as an image sensor (part of the camera), a light sensor, a motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 541 according to the brightness of the ambient light, and the proximity sensor may close the display panel 541 when the mobile phone 500 moves to the ear. / or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity.
  • the mobile phone 500 can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, here Let me repeat.
  • Audio circuit 560, speaker 561, microphone 562 can provide an audio interface between the user and handset 500.
  • the audio circuit 560 can transmit the converted electrical data of the received audio data to the speaker 561 for conversion to the sound signal output by the speaker 561; on the other hand, the microphone 562 converts the collected sound signal into an electrical signal by the audio circuit 560. After receiving, it is converted to audio data, and the audio data is output to the RF circuit 508 for transmission to, for example, another mobile phone, or the audio data is output to the memory 520 for further processing.
  • WiFi is a short-range wireless transmission technology
  • the mobile phone 500 can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 570, which provides wireless broadband Internet access for users.
  • FIG. 5 shows the WiFi module 570, it can be understood that it does not belong to the necessary configuration of the mobile phone 500, and can be completely based on It is necessary to omit it within the scope of not changing the essence of the invention.
  • Processor 580 is the control center of handset 500, which connects various portions of the entire handset using various interfaces and lines, by running or executing software programs and/or modules stored in memory 520, and recalling data stored in memory 520, The various functions and processing data of the mobile phone 500 are performed to perform overall monitoring of the mobile phone.
  • the processor 580 may include one or more processing units; preferably, the processor 580 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, an application, and the like.
  • the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 580.
  • the above described modem processor can be used to execute software programs and/or modules stored in memory 520 to perform the steps in any one or any of the embodiments one through six. It will be appreciated that the memory 520 can be located in the modem processor as part of a modem processor.
  • the handset 500 also includes a power source 590 (such as a battery) that powers the various components.
  • a power source 590 such as a battery
  • the power source can be logically coupled to the processor 580 via a power management system to manage functions such as charging, discharging, and power consumption through the power management system.
  • the mobile phone 500 may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
  • the mobile terminal (for example, mobile phone) can more accurately identify the high-speed rail private network.
  • the mobile phone judges whether it needs to open the high-speed rail network mode according to its own network and motion state, so that the high-speed rail users stay in the high-speed rail private network as much as possible, and the public network users try to Residing on the public network, improve mobile communication performance, maintain high network occupancy rate and smooth business. At the same time, it can reduce the load pressure of the high-speed rail network.
  • FIG 7 the settings for the high-speed rail network in the phone configuration page are shown.
  • the left image in Figure 7 shows that one row is "High Speed Rail”.
  • the first item from the top is "High Speed Rail Mode On”. This prompts the user whether to enable the high-speed rail mode, that is, whether to use the high-speed rail network. If the user chooses to turn on the high-speed rail mode, the next two items in the page on the right will be considered.
  • the first thing to consider is whether to raise the priority of high-speed rail. That is, whether the priority of the high-speed rail network is higher than the priority of the public network, so that the high-speed rail network can be preferentially selected.
  • the embodiment corresponding to FIG. 7 above is to integrate all the selected options into one page. You can also divide the selected options into several and let the user choose. As shown in Figure 8, the phone prompts the user whether to use the high-speed rail mode. Use high Iron mode means that users will use the high-speed rail network.
  • the mobile phone After the user selects "Use” on the page corresponding to FIG. 8, the mobile phone prompts the user whether to increase the priority of the high-speed rail. When the user selects "Yes”, the priority of the high-speed rail will be increased and the high-speed rail network will be preferred.
  • the mobile phone After the user selects "Yes” on the page corresponding to FIG. 9, the mobile phone prompts the user whether to lower the priority of starting the public network measurement and reselection.
  • the priority of starting the public network measurement and reselection is lowered, and the mobile phone will be more difficult to switch to the public network, and the greater possibility will reside in the high-speed rail network.
  • the present invention can be implemented in various formats such as modules, processors, functions, and the like.
  • the software code can be stored in a memory unit such that it can be driven by the processor.
  • the memory unit is internal or external to the processor such that it communicates with the aforementioned processor via various known components.

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Abstract

本发明公开了一种调整移动终端选网参数的方法，包括：当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下；当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。

Description

一种调整手机选网参数的方法和装置 技术领域
本发明涉及通信领域，尤其涉及一种调整手机选网参数的方法和装置。
背景技术
当前中国的高铁发展迅猛，乘坐高铁的人也越来越多。而为了满足在高铁上人们的通信体验，各个运营商都针对高铁线路专门搭建了与普通公网相区别的高铁专网。大部分的高铁专网和公网之间不配专网，并且分配不同的小区信息和频点，同时业务上也尽量分离。因此，如果没有乘坐高铁的用户驻留到了高铁网络上，或者乘坐高铁的用户频繁的重选到公网网络上，都会对用户的通信体验造成较大的影响，对网络负载也造成较大影响。
发明内容
本发明实施例提供一种调整手机选网参数的方法和装置，针对高铁专网和公网的关系，让终端更精确的选择驻留高铁专网或公网，减少网络驻留的错误和网络频繁的重选。
第一方面，本发明实施例提供了一种调整移动终端选网参数的方法，包括：当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下；当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
结合第一方面，在第一方面的第一种可实现方式中，当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下之后，还包括：将启动邻区测量的阈值以及重选的阈值调高。
结合第一方面，在第一方面的第二种可实现方式中，当移动终端在高速运行的列车 上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还包括：将启动邻区测量的阈值以及重选的阈值调低。
结合第一方面，第一方面的第一种可实现方式，第一方面的第二种可实现方式，在第一方面的第三种可实现方式中，当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，将其他移动终端经过此驻留的网络时搜到的小区信息和频点，增加至所述移动终端的选网数据库中。
第二方面，本发明实施例提供了一种调整移动终端选网参数的方法，包括：当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之上；当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
结合第二方面，第二方面的第一种可实现方式中，当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还包括：将启动邻区测量的阈值以及重选的阈值调低。
结合第二方面，第二方面的第二种可实现方式中，当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还包括：将启动邻区测量的阈值以及重选的阈值调低。
第三方面，本发明实施例提供一种移动终端，包括：Modem芯片和存储器，所述存储器存储指令，所述Modem芯片用于执行所述指令完成下述步骤：当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下；当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
结合第三方面，第三方面的第一种可实现方式中，所述Modem芯片在当移动终端在 高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下之后，还用于执行所述指令：将启动邻区测量的阈值以及重选的阈值调高。
结合第三方面，第三方面的第二种可实现方式中，所述Modem芯片在当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还用于执行所述指令：
将启动邻区测量的阈值以及重选的阈值调低。
结合第三方面，第三方面的第一种可实现方式，第三方面的第二种可实现方式，在第三方面的第三种可实现方式中，所述Modem芯片在当移动终端在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，还用于执行所述指令：将其他移动终端经过此驻留的网络时搜到的小区信息和频点，增加至所述移动终端的选网数据库中，以增加所述移动终端的选网成功率。
第四方面，本发明实施例还提供一种移动终端，包括：Modem芯片和存储器，所述存储器存储指令，所述Modem芯片用于执行所述指令完成下述步骤：当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之上；当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
结合第四方面，第四方面的第一种可实现方式中，所述Modem芯片在当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还用于执行所述指令：将启动邻区测量的阈值以及重选的阈值调低。
结合第四方面，第四方面的第二种可实现方式中，所述Modem芯片在当移动终端不在高速运行的列车上时，并且当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还用于执行所述指令：将启动邻区测量的阈值以及重选的阈值调低。
结合第一方面，第二方面，第三方面，第四方面，在第一方面，第二方面，第三方 面，第四方面的第四种可能的实现方式中，通过多普勒效应判断终端的移动速度，高于一定速度一段时间后，认为在高铁状态。当移动台移向基站时，频率变高，远离基站时，频率变低。根据频率变化可以通过计算评估终端的速度。
通过上述实施例，让移动终端在高铁状态下，能够更多的驻留或重选在高铁专网，减少在高铁运行状态下驻留到公网导致掉网的现象。或者让非高铁用户尽量驻留在公网，减少对高铁专网的负载压力以及提升移动终端的用户体验。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍。
图1是本发明第一实施例中的高铁网络系统；
图2是本发明第一实施例中的调整手机选网参数的方法的方法的流程图；
图3是本发明第二实施例中调整手机选网参数的方法的方法的流程图；
图4是本发明第三实施例中调整手机选网参数的方法的方法的流程图；
图5是本发明第四实施例中调整手机选网参数的方法的方法的流程图；
图6是本发明第五实施例中移动终端的结构示意图；
图7是本发明实施例中手机配置高铁参数页面示意图；
图8是本发明实施例中手机配置高铁参数页面第一示意图；
图9是本发明实施例中手机配置高铁参数页面第二示意图；
图10是本发明实施例中手机配置高铁参数页面第三示意图。
具体实施方式
为确认本发明的目的、技术方案和优点更加清楚，下面结合附图对本发明实施例作进一步的详细描述。
为了便于叙述，本文中所述的高铁模式，是指移动终端(例如：手机)处于高速运行状态。例如，手机可以处于高铁上。
本发明第一实施例
如图1所示的系统中，有两个移动终端(例如：手机)101和102。其中，手机102位于高铁(未示出)上(围绕102的两根直线代表高铁轨道)，手机101不在高铁上。该 系统中，还包括两个基站，分别是基站103和基站104。其中基站103和104分别有其各自的覆盖范围，其各自的覆盖范围都覆盖手机101和102。假定基站103为高铁网络内部的基站，其覆盖范围内为高铁网络；基站104为公网基站，其覆盖范围为公网。
本发明实施例要解决的问题是，让手机102尽量驻留在基站103覆盖的高铁网络，并且让手机101尽量驻留在基站104覆盖的公网。
本实施例中涉及的动作的执行主体都是移动终端，以下不再赘述。
如图2所示，如果判断或设置移动终端(例如：手机)当前处于高铁模式(见步骤S101)，则在步骤S102判断手机驻留的是否是高铁网络。
如果驻留的是高铁网络，则在步骤S104判断邻区是否是高铁网络，如果邻区是高铁网络，则在步骤S106保持邻区优先级不变，若邻区不是高铁网络，则在步骤108将邻区优先级调到当前小区之下。即邻区处于公网，而当前小区处于高铁网络，则将邻区优先级调到当前小区之下，使得移动终端驻留在当前的高铁网络。
如果驻留的是公网，在步骤S103判断邻区是否公网，若邻区是公网，则在步骤S105不做处理，若邻区是高铁网络，则在步骤S107将邻区优先级调整到当前小区之上。即邻区处于高铁网络，而当前小区处于公网，则将邻区优先级调到当前小区之上，使得移动终端能重选到高铁网络。
上述实施例中，手机判断自身是否在高铁上，判断方法有如下几种：
a.通过全球定位系统(Global Positioning System，GPS)判断终端的移动速度，在判断终端的移动速度高于一定速度一段时间后，认为在高铁状态。
b.通过多普勒效应判断终端的移动速度，高于一定速度一段时间后，认为在高铁状态。当移动台移向基站时，频率变高，远离基站时，频率变低。根据频率变化可以通过计算评估终端的速度。在计算时有多种方式，如利用现有技术中的滑动窗口变化等。
c.通过类似手机情景模式等特性，根据终端用户的购票信息和GPS定位位置共同判断用户当前在高铁上。
d.给用户提供界面，用户可以选择开启高铁模式，此时终端认为自己处于高铁模式(此选项优先级最高)。
e.以上几种方式的联合使用判断用户是否在高铁上。
通过如下方法手机判断自身当前是否驻留的是高铁网络；
a.通过从网络侧收集到的高铁网络的频点与位置区信息，在终端预制相应数据库查找 存储的频点与位置区信息来判断。其中，该数据库为出厂前预制到手机里，或者网络侧通过主动推送到手机侧获取得到。
b.通过高铁专网下发的高铁网络标识，判断当前是否驻留的是高铁网络。
c.此项是手机判断自身当前是否驻留的是高铁网络中的a和b步骤中的补充高铁数据的方法，即如果下发了高铁网络标识，但是此小区对应的频点或位置区不在已有数据库中，则上报到云端，并更新手机本地数据库。
本发明实施例能够让移动终端在高铁状态下，更多的驻留或重选在高铁专网，减少在高铁运行状态下驻留到公网导致掉网的现象。
本发明第二实施例
如图3所示，如果判断或设置手机当前不是高铁模式(在步骤S201)，则在步骤S202判断手机驻留的是否是高铁网络。
如果驻留的是高铁网络，则在步骤S204判断邻区是否是高铁网络，如果邻区是高铁网络，则在步骤S206保持邻区优先级不变，若邻区不是高铁网络，则在步骤S208将邻区优先级调到当前小区之上。
如果驻留的是公网，则在步骤S203判断邻区是否是高铁网络，若邻区是高铁网络，则在步骤S207不做处理，若邻区是公网，则在步骤S205将邻区优先级调整到当前小区之上。
本实施例中，手机判断自身是否在高铁上和手机判断自身当前是否驻留的是高铁网络与上一个实施例相同，此处不再赘述。
本发明实施例中，通过上述技术方案，让非高铁用户尽量驻留在公网，减少对高铁专网的负载压力以及提升移动终端用户的体验。
本发明第三实施例
如图4所示，本实施例与本发明第一实施例相比，第一实施例中的步骤S101到S108分别对应于第三实施例中的步骤S301到S308。区别在于，
在步骤S308后，还包括S310：将启动邻区测量的阈值以及启动重选的阈值调高；即把邻区优先级调到服务小区优先级之下之后，为了进一步保证手机会选择在当前小区的高铁网络驻留，将启动邻区测量的阈值以及启动重选的阈值调高。
在步骤S307后，还包括S309：将启动邻区测量的阈值以及启动重选的阈值调低；即 把邻区优先级调到服务小区优先级之上之后，为了进一步保证手机会选择在邻区的高铁网络驻留，将启动邻区测量的阈值以及启动重选的阈值调低。
本实施例中，当手机处于高铁模式时，通过将启动邻区测量的阈值以及启动重选的阈值调高或者调低，进一步保证了处于高铁模式的手机会选择在高铁网络驻留。
本发明第四实施例
如图5所示，本实施例与本发明第二实施例相比，第二实施例中的步骤S201到S208分别对应于第四实施例中的步骤S401到S408。区别在于，
在步骤S408后，还包括S410：将启动邻区测量的阈值以及启动重选的阈值调低；即把邻区优先级调到服务小区优先级之上之后，为了进一步保证手机会选择在邻区的公网驻留，将启动邻区测量的阈值以及启动重选的阈值调低。
在步骤S405后，还包括S409：将启动邻区测量的阈值以及启动重选的阈值调低；即把邻区优先级调到服务小区优先级之上之后，为了进一步保证手机会选择在邻区的公网驻留，将启动邻区测量的阈值以及启动重选的阈值调低。
本实施例中，当手机处于非高铁模式时，通过将启动邻区测量的阈值以及启动重选的阈值调低，进一步保证了处于非高铁模式的手机会选择在公网驻留。
本发明第五实施例
本实施例针对上述实施例都无法补充邻区信息的不足，根据收集到的高铁网络信息，自适应的补充系统消息下发的邻区信息。
正常的重选，都需要是系统消息下发邻区信息后，终端才能够去测量，但是实际网络中难免存在邻区信息配置错误、或者配置变化、或者漏配的情况，因此当高铁网络的信息收集到一定数量级的时候，可以根据当前所处高铁网络的位置区码(tracking area code,TAC)、频点等信息，自适应的下发少量的可能是此小区的邻区信息而系统消息又没有下发的小区信息作为邻区信息供终端使用。该实施例使用的条件可以认为当手机连续N次测量系统消息的邻区都没有满足重选的高铁小区而当前小区信号质量又逐步恶化到一定阈值，则自适应部分可能的高铁频点作为测量重选对象。这里的自适应是指，将其他移动终端经过此驻留的网络时搜到的小区信息和频点，增加至所述移动终端的选网数据库中，以增加所述移动终端的选网成功率。
本发明第六实施例
此实施案例是在前面实施案例基础上进行的附加特性和功能点，以提升前面实施方案的准确性、用户体验等。
1)在上述实施例的基础上，通过云端大数据，动态收集高铁网络频点、TAC等信息，并定期推送给手机更新数据，使手机可以更精确的识别高铁专网；
2)当手机驻留在高铁专网时，可以通过菜单界面显示出来，告知用户，同时提供开关让用户选择是否开启或关闭高铁驻网方案。
3)终端侧判断出自己处于高铁模式后，在空口某字段中携带终端处于高铁模式的信息上报给网络侧，此时网络侧可以根据该信息给终端推送特定的选网信息，指导更精确的选网。
本发明第七实施例
如图6所示，本实施例以移动终端的一种具体形式手机为例对本发明进行具体说明。
应该理解的是，图示手机500仅仅是移动终端的一个范例，并且手机500可以具有比图中所示出的更过的或者更少的部件，可以组合两个或更多的部件，或者可以具有不同的部件配置。图中所示出的各种部件可以在包括一个或多个信号处理和/或专用集成电路在内的硬件、软件、或硬件和软件的组合中实现。
现以手机为一个例子进行具体的说明。图5为本发明提供的用于对消息进行处理的手机的实施例3的结构示意图。如图5所示，该手机包括存储器501、中央处理器(Central Processing Unit，以下简称CPU)503、外设接口504、RF电路505、音频电路506、扬声器507、电源管理芯片508、输入/输出(I/O)子系统509、其他输入/控制设备510以及外部端口504，这些部件通过一个或多个通信总线或信号线512来通信。
值得说明的是，本实施例提供的手机仅仅是移动终端的一个示例，本发明实施例涉及的移动终端可以具有比图5所示出的更多或更少的部件，可以组合两个或更多个部件，或者可以具有不同的部件配置或设置，各个部件可以在包括一个或多个信号处理和/或专用集成电路在内的硬件、软件或硬件和软件的组合实现。
下面就本实施例提供的用于对消息进行处理的手机进行详细的描述。
本发明实施例涉及移动终端，所述移动终端可以包括手机、平板电脑、PDA(Personal  Digital Assistant，个人数字助理)、POS(Point of Sales，销售终端)、车载电脑等。
以移动终端为手机为例，图5示出的是与本发明实施例相关的手机500的部分结构的框图。参考图1，手机100包括、RF(Radio Frequency，射频)电路510、存储器520、输入单元530、显示单元540、传感器550、音频电路560、WiFi(wireless fidelity，无线保真)模块570、处理器580、以及电源590等部件。本领域技术人员可以理解，图5中示出的手机结构并不构成对手机的限定，可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。
下面结合图5对手机500的各个构成部件进行具体的介绍：
RF电路510可用于收发信息或通话过程中，信号的接收和发送，特别地，将基站的下行信息接收后，给处理器580处理；另外，将设计上行的数据发送给基站。通常，RF电路包括但不限于天线、至少一个放大器、收发信机、耦合器、LNA(Low Noise Amplifier，低噪声放大器)、双工器等。此外，RF电路510还可以通过无线通信与网络和其他设备通信。所述无线通信可以使用任一通信标准或协议，包括但不限于GSM(Global System of Mobile communication，全球移动通讯系统)、GPRS(General Packet Radio Service，通用分组无线服务)、CDMA(Code Division Multiple Access，码分多址)、WCDMA(Wideband Code Division Multiple Access,宽带码分多址)、LTE(Long Term Evolution,长期演进)、电子邮件、SMS(Short Messaging Service，短消息服务)等。
存储器520可用于存储软件程序以及模块，处理器580通过运行存储在存储器520的软件程序以及模块，从而执行手机500的各种功能应用以及数据处理。存储器520可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图象播放功能等)等；存储数据区可存储根据手机500的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器520可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
输入单元530可用于接收输入的数字或字符信息，以及产生与手机500的用户设置以及功能控制有关的键信号输入。具体地，输入单元530可包括触控面板531以及其他输入设备532。触控面板531，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板531上或在触控面板531附近的操作)，并根据预先设定的程式驱动相应的连接装置。可选的，触控面板531可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触 摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器580，并能接收处理器580发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板531。除了触控面板531，输入单元530还可以包括其他输入设备532。具体地，其他输入设备532可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的一种或多种。
显示单元540可用于显示由用户输入的信息或提供给用户的信息以及手机100的各种菜单。显示单元540可包括显示面板541，可选的，可以采用LCD(Liquid Crystal Display，液晶显示器)、OLED(Organic Light-Emitting Diode,有机发光二极管)等形式来配置显示面板541。进一步的，触控面板531可覆盖显示面板541，当触控面板531检测到在其上或附近的触摸操作后，传送给处理器580以确定触摸事件的类型，随后处理器580根据触摸事件的类型在显示面板541上提供相应的视觉输出。虽然在图5中，触控面板531与显示面板541是作为两个独立的部件来实现手机500的输入和输入功能，但是在某些实施例中，可以将触控面板531与显示面板541集成而实现手机500的输入和输出功能。
手机500还可包括至少一种传感器550，比如图像传感器(摄像头的一部分)、光线传感器、运动传感器以及其他传感器。具体地，光传感器可包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板541的亮度，接近传感器可在手机500移动到耳边时，关闭显示面板541和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别手机姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；至于手机500还可配置的陀螺仪、气压计、湿度计、温度计、红外线传感器等其他传感器，在此不再赘述。
音频电路560、扬声器561，麦克风562可提供用户与手机500之间的音频接口。音频电路560可将接收到的音频数据转换后的电信号，传输到扬声器561，由扬声器561转换为声音信号输出；另一方面，麦克风562将收集的声音信号转换为电信号，由音频电路560接收后转换为音频数据，再将音频数据输出至RF电路508以发送给比如另一手机，或者将音频数据输出至存储器520以便进一步处理。
WiFi属于短距离无线传输技术，手机500通过WiFi模块570可以帮助用户收发电子邮件、浏览网页和访问流式媒体等，它为用户提供了无线的宽带互联网访问。虽然图5示出了WiFi模块570，但是可以理解的是，其并不属于手机500的必须构成，完全可以根据 需要在不改变发明的本质的范围内而省略。
处理器580是手机500的控制中心，利用各种接口和线路连接整个手机的各个部分，通过运行或执行存储在存储器520内的软件程序和/或模块，以及调用存储在存储器520内的数据，执行手机500的各种功能和处理数据，从而对手机进行整体监控。可选的，处理器580可包括一个或多个处理单元；优选的，处理器580可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器580中。上述调制解调处理器可用于执行存储在存储器520内的软件程序和/或模块，从而完成如实施例一到六中任意一个或任意多个中的步骤。可以理解，该存储器520可以位于该调制解调处理器中，作为调制解调处理器的一部分。
手机500还包括给各个部件供电的电源590(比如电池)，优选的，电源可以通过电源管理系统与处理器580逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗等功能。
尽管未示出，手机500还可以包括摄像头、蓝牙模块等，在此不再赘述。
移动终端(例如：手机)能够更准确的识别高铁专网，手机根据自身驻留网络以及运动状态判断是否需要开启高铁驻网模式，从而使得高铁用户尽量驻留在高铁专网，公网用户尽量驻留在公网，提升手机通信性能，保持高驻网率以及业务顺畅。同时可以减少高铁专网的负载压力。
如图7所示，示出的是手机配置页面中关于高铁网络的设置。图7中的左图显示栏中有一行是“高铁”。点击该行后，进入如图7右图所示的页面。从上开始的第一项是“高铁模式开启”。该项提示用户是否开启高铁模式，即是否使用高铁网络。如果用户选择开启高铁模式，该右图的页面中的后面两项将会被考虑。
首先会被考虑的是，是否把高铁优先级调高。即是否使得高铁网络的优先级高于公网的优先级，使得高铁网络能够被优先选择。
其次被考虑的是，在高铁网络优先级高于公网的优先级时，是否启动将公网的测量和重选的优先级调低。该项启动后，公网的测量和重选的优先级将被调低。
上述图7对应的实施例，是将选择的选项全部集成到一个页面。也可以将选择的选项分为几个，分别让用户选择。如图8所示，手机提示用户是否使用高铁模式。使用高 铁模式意味着用户将使用高铁网络。
当用户在图8对应的页面上选择“使用”之后，手机提示用户是否将高铁的优先级提高。当用户选择“是”之后，高铁的优先级将会被调高，高铁网络将会被优先选择。
当用户在图9对应的页面上选择“是”之后，手机提示用户是否将启动公网测量和重选的优先级调低。当用户选择“是”之后，启动公网测量和重选的优先级调低，手机将更难切换到公网，将更大可能性的会驻留在高铁网络。
使用图7到图10的界面，将更容易使得用户能够参与手机的高铁参数设定，使得高铁的参数设定更容易。
如果通过固件或者软件来实施本发明的操作或者功能，能够以例如模块、处理器、功能等的各种格式来实施本发明。可以将软件代码存储在存储器单元中，使得通过处理器能够对其进行驱动。存储器单元位于该处理器的内部或者外部，使得其经由各种已知的部件与前述处理器进行通信。

Claims (10)

  1. 一种调整移动终端选网参数的方法，其特征在于，包括：
    当移动终端在高速运行的列车上时，提示所述移动终端的用户是否进入高铁模式；
    当所述移动终端的用户选择进入高铁模式后，提示所述用户是否将高铁小区的优先级调到非高铁小区的优先级之上；
    当所述用户选择将高铁小区的优先级调到非高铁小区的优先级之上后，将高铁小区的优先级调到非高铁小区的优先级之上。
  2. 根据权利要求1所述的方法，其特征在于，当所述用户选择将高铁小区的优先级调到非高铁小区的优先级之上后，将高铁小区的优先级调到非高铁小区的优先级之上，包括：
    当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下；
    当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
  3. 根据权利要求2所述的方法，其特征在于，
    如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下之后，还包括：
    将启动邻区测量的阈值以及重选的阈值调高。
  4. 根据权利要求2所述的方法，其特征在于，
    如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还包括：
    将启动邻区测量的阈值以及重选的阈值调低。
  5. 根据权利要求1至4任一项所述的方法，其特征在于，当所述移动终端的用户选择进入高铁模式后，还包括：
    将其他移动终端经过此驻留的网络时搜到的小区信息和频点，增加至所述移动终端的选网数据库中。
  6. 一种移动终端，其特征在于，包括：
    Modem芯片和存储器，以及输入设备和输出设备；所述存储器存储指令；
    所述Modem芯片用于执行所述指令完成步骤：判断移动终端在高速运行的列车上；
    所述输出设备用于当所述Modem芯片判断所述移动终端在高速运行的列车上时，提示所述移动终端的用户是否进入高铁模式；
    所述输入设备用于接收所述移动终端的用户进入高铁模式的选择；
    所述输出设备还用于当所述移动终端的用户选择进入高铁模式后，提示所述用户是否将高铁小区的优先级调到非高铁小区的优先级之上；
    所述Modem芯片还用于执行所述指令完成步骤：当所述用户选择将高铁小区的优先级调到非高铁小区的优先级之上后，将高铁小区的优先级调到非高铁小区的优先级之上。
  7. 根据权利要求6所述的移动终端，其特征在于，所述Modem芯片用于当所述用户选择将高铁小区的优先级调到非高铁小区的优先级之上后，将高铁小区的优先级调到非高铁小区的优先级之上，包括：
    当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下；
    当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上。
  8. 根据权利要求7所述的移动终端，其特征在于，所述Modem芯片当所述移动终端驻留的网络是高铁网络时，如果所述移动终端驻留的网络的邻区不是高铁网络，将邻区优先级调到所述移动终端驻留的网络的服务小区之下之后，还用于执行所述指令：
    将启动邻区测量的阈值以及重选的阈值调高。
  9. 根据权利要求7所述的移动终端，其特征在于，所述Modem芯片当所述移动终端驻留的网络是公网时，如果所述移动终端驻留的网络的邻区不是公网，将邻区优先级调到所述移动终端驻留的网络的服务小区之上之后，还用于执行所述指令：
    将启动邻区测量的阈值以及重选的阈值调低。
  10. 根据权利要求6至9任一项所述的移动终端，其特征在于，所述Modem芯片判断移动终端在高速运行的列车上时，还用于执行所述指令：
    将其他移动终端经过此驻留的网络时搜到的小区信息和频点，增加至所述移动终端的选网数据库中。
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